Another fan-favorite actor is reprising her role in the upcoming season of Doctor Who, and a mysterious new character will also join the series. Jemma Redgrave will return as Kate Lethbridge-Stewart, as will UNIT, the organization that seeks to defend Earth from extraterrestrial threats. Aneurin Barnard joins the series Roger ap Gwilliam. The BBC offered no details about how Gwilliam is or what his role will be in the Doctor’s future. Both will appear in the fourteenth season of Doctor Who, which sees Ncuti Gatwa debuting as the Fifteenth Doctor and Millie Gibson playing the Doctor’s newest companion, Ruby Sunday.
🚨 Cast announcements 🚨UNIT returns! Jemma Redgrave returns as Kate Lethbridge-Stewart, and UNIT, the long-running organisation set on defending the Earth, returns in the next series of #DoctorWho.Aneurin Barnard also joins the series as the mysterious Roger ap Gwilliam. pic.twitter.com/OkDsuC2ZMh